Whole-system duct and dryer vent check with before-and-after photos - you see exactly what came out of your vents
That "$99 whole-house special" is a bait ad - the real number appears once they are in your hallway, or the "clean" is a shop-vac at the register. We photograph the inside of your ducts before and after instead.
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Before
AfterAir Duct Cleaning Company in McDonough, GA
Air duct cleaning in McDonough, GA typically runs $450 – $950 for a full system on a standard two-story home, and most jobs finish in a single afternoon. We’re Cardinal Air Duct Cleaning, part of the Relay Home Co. family, and we work McDonough differently than the national chains: a written price before we touch anything, before-and-after photos of your actual ducts, and a live arrival window you can track from your phone. Call (737) 727-2314 for a free estimate.
Why McDonough Homes Are Different
McDonough’s housing stock runs the full range, from new construction in the Lake Dow corridor to 1970s and ’80s split-levels around Eagles Landing and Union Grove. What that means for ductwork is simple: the older homes often have original metal ducts that have never been opened, while newer homes tend to have flexible duct runs that sag or kink behind drywall. Georgia red clay dust is the common thread. It’s fine, it’s persistent, and it gets pulled into return ducts every time the HVAC cycles.
Humidity compounds the problem. McDonough summers push indoor relative humidity past 60% for weeks at a time, and duct interiors stay damp long after the AC shuts off. That environment lets dust settle and stick, then bake onto duct walls when the furnace runs in winter. We also see more dryer vent issues on the north side of town near McDonough Square, where older laundry rooms vent through short, hard-to-reach runs rather than the straight-through exterior walls common in newer subdivisions.
Our Main McDonough Services
McDonough homeowners most often call us for two reasons: dryer vents that won’t clear and whole-system air duct cleanings ahead of allergy season or after a renovation. Each has its own dedicated page below.
Dryer Vent Cleaning in McDonough
Lint builds faster in McDonough than drier climates because our air carries more moisture and more red clay dust, both of which help lint clump and stick inside the vent run. A vent that should take 20 minutes to dry a load starts taking 45, and that’s the signal most homeowners notice first. We run a rotary brush through the full vent length, then negative-pressure extraction pulls the loosened lint straight into a HEPA-filtered vacuum rather than blowing it across your laundry room. Full details on Dryer Vent Cleaning in McDonough.
Air Duct Cleaning in McDonough
Whole-system duct cleaning in McDonough means opening the supply and return plenums, agitating debris from every branch run with a Rotobrush rotary brush system, and pulling the loosened material out with Nikro HEPA-rated negative pressure. That negative-pressure extraction matters: it means dust leaves through the vacuum, not through your living room. We also inspect the coil, blower, and filter housing while the system is open. If the coil is coated, standard duct cleaning only does half the job. Full scope and pricing on Air Duct Cleaning in McDonough.
HVAC Cleaning in McDonough
HVAC cleaning goes past the ducts to the equipment itself: the evaporator coil, blower wheel, drain pan, and drain line. In McDonough’s humidity, those components collect a gray sludge of dust and condensation that restricts airflow and feeds mold growth on the coil surface. We use Abatement Technologies containment equipment when we work on the air handler, so whatever we loosen gets captured rather than spread across the attic or closet. You can read the full equipment breakdown at HVAC Cleaning in McDonough.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in McDonough
We clean duct systems tied to every major HVAC brand you’ll find in McDonough homes, including Trane, Carrier, Lennox, Rheem, Goodman, and York. We also install and service indoor air quality products from Honeywell, Aprilaire, and Guardsman. See our brands for the full rundown.
Pricing for Air Duct Cleaning Company in McDonough, GA
Every price below is a written quote you receive before work starts. It does not change when the technician arrives.
| Service | Typical range in McDonough |
|---|---|
| Whole-home air duct cleaning (single system) | $450 – $950 |
| Each additional HVAC system | $225 – $475 |
| Dryer vent cleaning (standard residential) | $130 – $275 |
| Dryer vent cleaning (long or multi-story run) | $275 – $475 |
| HVAC coil + blower cleaning (add-on to duct cleaning) | $180 – $400 |
| Duct sanitizing fog treatment | $150 – $375 |
| Replacement standard 1-inch filter | $15 – $40 |
| Replacement media filter (Aprilaire or Honeywell cabinet) | $45 – $120 |
What pushes a McDonough job toward the upper end: homes with two HVAC systems (common in larger Eagles Landing properties), long dryer vent runs from first-floor laundry rooms to second-story exterior walls, and ducts that have never been opened since the home was built. Whatever the number is, it’s on the written quote before we begin.
Neighborhoods We Serve in McDonough
We cover all of McDonough and the surrounding Henry County communities. Most neighborhoods put us within a 20-minute drive, and our live arrival window shows you exactly when the technician pulls up.
- Eagles Landing
- Union Grove
- Lake Dow
- McDonough Square area
- Heron Bay
Service Area – Cities Near McDonough
We run routes through the communities around McDonough several times a week. If you’re in Locust Grove, GA, Stockbridge, GA, Covington, GA, or Hampton, TN, the same pricing and the same 365-Day Done Right Promise apply. Dispatch and scheduling coordinate from the brand’s Atlanta office, but the crews are local to the south metro area.
Serving McDonough, GA - Our Local Coverage Area
We’re based in the McDonough area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Air Duct Cleaning Company in McDonough
Most McDonough appointments are scheduled within three to five business days, and we provide a live arrival window you can track from your phone. You’ll know the technician’s name before they knock.
No. Air duct and dryer vent work is interior home maintenance, so no HOA approval is required anywhere in McDonough. The only exception is if your exterior dryer vent cap needs replacement, which is a like-for-like swap and doesn’t trigger architectural review.
We serve McDonough and the surrounding communities including Locust Grove, Stockbridge, and Covington. If you’re on the edge of the county, call (737) 727-2314 and we’ll confirm coverage for your street.
Ready for a real number? Call Cardinal Air Duct Cleaning at (737) 727-2314 for a free estimate, and we’ll give you a written price before any work begins.
What happens when you call
- 1A real person answersNo phone trees - talk to a local air duct cleaning pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What McDonough Customers Say
"Booked a slot in the app, got a reminder text, and watched the crew's van on the map as it came. Cleaned all the vents and the main trunk. Easy from start to finish."
- Rob J."Cleaning plus HVAC coil clean. Tech texted when he was ten minutes away. No surprises on the price."
- Evan S."Dryer vent fix fixed the burning smell. The clog was behind the elbow and the whole laundry room smells normal now."
- Dennis K.